What’s a VPN ?
You currently listen to speak about VPN. But, concretely, what’s a VPN ?
Letters VPN are the acronym of « Virtual Private Network ». Despite of that, that’s not clear, and this not answer to the question « What’s a VPN ? ».
A VPN allows you to connect to a networked server, as your private computer were a component of an computer park. Therefore, you will connect with the IP address of this network.